Ethyl 2-iodo-3-nitro-6-(trifluoromethoxy)pyridine-5-acetate
2-Iodo-6-methyl-4-(trifluoromethoxy)pyridine-3-acetonitrile
Ethyl 2-iodo-3-nitro-5-(trifluoromethoxy)pyridine-4-acetate
2-(Fluoromethyl)-5-hydroxy-4-(trifluoromethoxy)pyridine-3-acetic acid
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